package com.boge.config;

import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.DirectExchange;
import org.springframework.amqp.core.Queue;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


/**
 * @author boge
 * @date 2019/12/12
 */
@Configuration
public class DirectRabbitConfig {
    /**
     * 队列 起名：DirectQueue
     *
     * @return
     */
    @Bean
    public Queue directQueue() {
        // true:是否持久
        return new Queue("DirectQueue", true);
    }

    /**
     * Direct交换机 起名：DirectExchange
     *
     * @return
     */
    @Bean
    public DirectExchange directExchange() {
        return new DirectExchange("DirectExchange");
    }

    /**
     * 绑定  将队列和交换机绑定, 并设置用于匹配键：DirectRouting
     *
     * @return
     */
    @Bean
    public Binding bindingDirect() {
        return BindingBuilder.bind(directQueue()).to(directExchange()).with("DirectRouting");
    }
}
